| Coord 2000 | 19268-8217 | Discov num | WJG 2 | Comp | Coord arcsec 2000 | 19 26 48.64 -82 16 47.6 | |||||
| Date first | 2006 | Date last | 2016 | Obs | 4 | ||||||
| Pa first | 239 | Pa last | 238.8 | P.A. Now (θ) | 238.8° | ||||||
| Sep first | 1.4 | Sep last | 1.52 | Sep. Now (ρ) | 1.52" | ||||||
| Mag pri | 11.50 | Mag sec | 11.70 | delta mag (ΔM) | 0.2 | Spectral class | |||||
| Pri motion ra | +025 | Sec motion ra | |||||||||
| Pri motion dec | -193 | Sec motion dec | |||||||||
| Notes | |||||||||||
| Constellation | Octans | Tycho2 | 9471-00302-1 | Gaia DR2 | 6359680949908362240 |
| refcode | metd | author | reference |
| WJG2011 | C - | Winters, J.G., Henry, T.J., Jao, W.-C., Subasavage, J.P., Finch, C.T. & Hambly, N. | 2011AJ....141...21W |
| WJG2011 | AJ 141, 21, 2011 | ||
| WJG2019 | C - | Winters, J.G., Henry, T.J., Jao, W.-C., Subasavage, J.P., Chatelain, J.P., | 2019AJ....157..216W |
| WJG2019 | Slatten, K., Riedel, A.R., Silverstein, M.L. & Payne, M.J. | ||
| WJG2019 | AJ 157, 216, 2019 | ||
| WJG2019b | S+ | Winters, J.G., Medina, A.A., Irwin, J.M., Charbonneau, D., Astudillo-Defru, N., | 2019AJ....158..152 |
| WJG2019b | +orb | Horch, E.P., Eastman, J.D., Vrijmoet, E.H., Henry, T.J., Diamond-Lowe, H., Winston, | |
| WJG2019b | E., Barclay, T., Bonfils, X., Ricker, G.R., Vanderspek, R., Latham, D.W., Seager, | ||
| WJG2019b | S., Winn, J.N., Jenkins, J.M., Udry, S., Twicken, J.D., Teske, J.K., Tenenbaum, P., | ||
| WJG2019b | Pepe, F., Murgas, F., Muirhead, P.S., Mink, J., Lovis, C., Levine, A.M., Lepine, | ||
| WJG2019b | S., Jao, W.-C., Henze, C.E., Furesz, G., Forveille, T., Figueira, P., Esquerdo, | ||
| WJG2019b | G.A., Dressing, C.D., Diaz, R.F., Delfosse, X., Burke, C.J., Bouchy, F., Berlind, | ||
| WJG2019b | P. & Almenara, J.-M. | ||
| WJG2019b | AJ 158, 152, 2019 | ||
| WJG2020 | C - | Winters, J.G., Irwin, J.M., Charbonneau, D., Latham, D.W., Medina, A.M., Mink, J., | 2020AJ....159..290W |
| WJG2020 | Esquerdo, G.A., Berlind, P., Calkins, M.L. & Berta-Thompson, Z.K. | ||
| WJG2020 | AJ 159, 290, 2020 | ||
| WJG2021 | - | Winters, J.G., Charbonneau, D., Henry, T.J., Irwin, J.M., Jao, W.-C., Riedel, A.R. | 2021AJ....161...63W |
| WJG2021 | & Slatten, K. | ||
| WJG2021 | AJ 161, 63, 2021 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 19268-8217 | WJG 2 | 2006 | 1 | 239 | 1.4 | 12.20 | 192648.64-821647.6 | ||||
| 19268-8217 | WJG 2 | 2015 | 2 | 239 | 1.5 | 12.20 | 192648.64-821647.6 | ||||
| 19268-8217 | WJG 2 | 2016 | 4 | 239 | 1.5 | 12.20 | 192648.64-821647.6 |
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Click on the map to see the double of your interest. Pass over with the mouse cursor to display the catalog designation. |
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Click on the map to see the double of your interest. Pass over with the mouse cursor to display the catalog designation. |
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| A | |
| B | pa=192.5° sep=0.81" |
| Componente originario normalizzato | AB | Coord arcsec 2000 | 192648.64-821647.6 | Mag | 11.5 | PmRA | 25.00 | ||||
| PmDE | -193.0 |
| Componente originario normalizzato | AB | Coord arcsec 2000 | 192648.55-821648.4 | Mag | 11.7 | Tycho2 | 9471-00302-1 | ||||
| Calc delta mag | 0.2 | Calc coord | yes |
| Tycho2 | 9471-00302-1 | Pflag | RAmdeg | 291.70381906 | DEmdeg | -82.27982526 | |||||
| PmRA | -5.3 | PmDE | -146.4 | E RAmdeg | 77 | E DEmdeg | 70 | ||||
| E pmRA | 2.2 | E pmDE | 2.1 | EpRAm | 1971.92 | EpDEm | 1974.70 | ||||
| Num | 5 | Q RAmdeg | 0.7 | Q DEmdeg | 0.8 | Q pmRA | 0.8 | ||||
| Q pmDE | 0.8 | BTmag | 12.933 | E BTmag | 0.227 | VTmag | 12.172 | ||||
| E VTmag | 0.167 | Prox | 999 | TYC | HIP | ||||||
| CCDM | RAdeg | 291.70395222 | DEdeg | -82.27948278 | EpRA 1990 | 1.67 | |||||
| EpDE 1990 | 1.71 | E RAdeg | 92.0 | E DEdeg | 81.4 | Posflg | |||||
| Corr | 0.1 |